                          
                             <volist name="list" id="g">

                                <tr>
                                <td class="gaikuang"><input type="checkbox" name="checkbox{$key}"  field='"listid":"{$g.listid}","purchaseid":"{$g.purchaseid}","goodsid":"{$g.goodsid}","goodsname":"{$g.goodsname}","price":"{$g.price}","number":"{$g.number}","unit":"{$g.unit}"'  value="{$g.goodsid}"  purchaseid="{$vo.purchaseid}"  class="checkbox" name="checkbox_{$vo.purchaseid}" /></td>
                                    <td class="td_name">{$g.goodsname}</td>
                                    <td class="td_content">
                                        <span class="number">{$g.number}</span>
                                      </td>  
                                      <td class="td_content">  
                                         <span class="price">{$g.price}</span>

                                    </td>
                                </tr>
                                </volist> 